Photo Gallery

P. cambivora colony morphology on MA Appressed colony morphology at 14 days at 20°C on MA	P. cinnamomi on Banksia Gretna Weste injecting Banksia with phosphonate	P. cambivora colony morphology on PDA Appressed colony morphology at 14 days at 20°C on PDA
Growth of P. megakarya on corn meal agar Growth of P. megakarya on corn meal agar	P. cambivora older hyphae Old septate hyphae	P. cactorum colony morphology on V8 Colony morphology on V8 at 14 days
P. siskiyouensis disease symptoms on Italian alder Grove of dying trees in a commercial landscape in Foster City, CA	P. katsurae sporangia Papillate, non-caducous sporangium with differentiated content; photo used with permission from Q-bank	P. cambivora disease symptoms Crown symptoms of Ink disease on sweet chestnut
P. katsurae oogonium Micrograph of warty oogonium	Comparative gametangial morphology of Phytophthora Clade 5 species Comparative gametangial morphology of Phytophthora Clade 5 species, with SEM (top) and light microscopy (bottom). P. heveae has smooth walled oogonia with funnel-shaped, amphigynous antheridia. P. agathidicida has mildly stipulate oogonia with globose amphigynous antheridia. P.cocois has mildly bullate oogonia with reflexed amphigynous antheridia. P. castaneae has coarsely bullate oogonium with rugose protuberances and narrow amphigynous antheridia (Weir et al. 2015).	P. cambivora oogonium Bullate oogonium with amphyginous antheridium